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-Original Message-
From: histonet-boun...@lists.utsouthwestern.edu
[mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Lee &
Peggy Wenk
Sent: Monday, 2 November 2009 9:07 PM
To: histonet@lists.utsouthwestern.edu
Cc: 'Peggy Wenk'
Subject: [Histonet] Sc
tonet@lists.utsouthwestern.edu; Peggy Wenk
Sent: Mon, November 2, 2009 2:55:43 PM
Subject: Re: [Histonet] Schiff mystery
There are several factors that influence the potency of Schiff's reagent.
The quality of the basic fushsin.
How much activated charcoal is used to decolorize the reagent. It is
important
There are several factors that influence the potency of Schiff's reagent.
The quality of the basic fushsin.
How much activated charcoal is used to decolorize the reagent. It is
important to use the minimum amount that gives a clear (or almost clear)
solution.
For the test, add a drop or two of
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> -Original Message-
> From: histonet-boun...@lists.utsouthwestern.edu
> [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Lee &
> Peggy Wenk
> Sent: Monday, November 02, 2009 05:07
> To: histonet@l
histonet@lists.utsouthwestern.edu
Cc: 'Peggy Wenk'
Subject: [Histonet] Schiff mystery
Need the help of the Histonet chemistry gurus.
This has happened the last 2 times the students and I made up Schiff.
Two
different set of students.
We make up the Schiff, and use it the next day, and it works correctly
(sta
Need the help of the Histonet chemistry gurus.
This has happened the last 2 times the students and I made up Schiff. Two
different set of students.
We make up the Schiff, and use it the next day, and it works correctly
(stains the glycogen in liver and neutral mucins in intestine a bright
magenta